MINNEAPOLIS (AP) – Temperatures crashed to Arctic levels Tuesday as a severe cold wave rolled across the upper Midwest on the heels of yet another snowstorm, closing schools and making most people think twice before going outside. Early Wednesday, the cold front swept into New York, sending temperatures falling from the 30s a day before to single digits or below zero. It hit 8 below in Massena, on the St. Lawrence River in northern New York, with the wind chill making it feel like minus 25 degrees.

In Michigan, temperatures Wednesday morning ranged from minus 17 at Ironwood in the western Upper Peninsula to 10 degrees in the southwestern Lower Peninsula and 12 on Beaver Island. Ironwood earlier recorded a temperature of minus 23.

Thermometers read single digits early in the day as far south as Kansas and Missouri, where some areas warmed only into the teens by midday.